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From Martin Kočí (JIRA) <...@myfaces.apache.org>
Subject [jira] [Commented] (MYFACES-3535) javax.faces.el.MethodNotFoundException: javax.el.MethodNotFoundException:
Date Wed, 02 May 2012 18:42:49 GMT

    [ https://issues.apache.org/jira/browse/MYFACES-3535?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13266802#comment-13266802
] 

Martin Kočí commented on MYFACES-3535:
--------------------------------------

Hi, I don't thinks this is a myfaces issue. Method invocations are handled by Expression Language
implementation (= implementation of javax.el package). I guess this implementation in different
in WebSphere. What version of:
1) myfaces
2) EL implementation 

do you use?

Can you provide a simple test case (bean + xhtml) to reproduce this issue?
                
> javax.faces.el.MethodNotFoundException: javax.el.MethodNotFoundException:
> -------------------------------------------------------------------------
>
>                 Key: MYFACES-3535
>                 URL: https://issues.apache.org/jira/browse/MYFACES-3535
>             Project: MyFaces Core
>          Issue Type: Bug
>          Components: JSR-314
>         Environment: WebSphere 8.002
>            Reporter: Jürg Brandenberger
>            Priority: Critical
>
> Application port from from Mojarra / Glassfish 3.1 and JBoss 7.1 to WebSphere 8 using
MyFaces. With the Mojarra implementation no problems arise, while with MyFaces almost nothing
is running! Class not found exceptions, Method not found exceptions, see log trace, while
every thing exist and the difference consist of the jsf implementation used by the AS!
> The method ProjectHandler#generateDocumentContent() exist, and is declared public!
> action="#{cc.attrs.handler.generateDocumentContent(cc.attrs.handler.documentId[0])}"
> "cc.attrs.handler" is correctly replaced by "ProjectHandler" so the syntax is correct
and Myfaces should also be able to find the method:
> public final String generateDocumentContent(final String contentType) { ... }
> [02.05.12 08:22:12:382 MESZ] 0000003a FfdcProvider  W com.ibm.ws.ffdc.impl.FfdcProvider
logIncident FFDC1003I: FFDC Inci
> dent emitted on D:\programs\IBM\WebSphere\AppServer\profiles\AppSrv01\logs\ffdc\server1_3a1fffb_12.05.02_08.22.12.272254
> 170309146331495.txt com.ibm.ws.webcontainer.webapp.WebApp.getResourceAsStream 602
> [02.05.12 08:22:12:428 MESZ] 0000003a ErrorPageWrit E   An exception occurred
>                                  javax.faces.el.MethodNotFoundException: javax.el.MethodNotFoundException:
/resources/ut
> ils/listMenu.xhtml at line 98 and column 72 action="#{cc.attrs.handler.generateDocumentContent(cc.attrs.handler.document
> Id[0])}": Method not found: ch.commcity.monterosa.web.ProjectHandler@39c7d55.generateDocumentContent()
> 	at javax.faces.component._MethodExpressionToMethodBinding.invoke(_MethodExpressionToMethodBinding.java:92)
> 	at org.apache.myfaces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:100)
> 	at javax.faces.component.UICommand.broadcast(UICommand.java:120)
> 	at javax.faces.component.UIViewRoot._broadcastAll(UIViewRoot.java:973)
> 	at javax.faces.component.UIViewRoot.broadcastEvents(UIViewRoot.java:275)
> 	at javax.faces.component.UIViewRoot._process(UIViewRoot.java:1285)
> 	at javax.faces.component.UIViewRoot.processApplication(UIViewRoot.java:711)
> 	at org.apache.myfaces.lifecycle.InvokeApplicationExecutor.execute(InvokeApplicationExecutor.java:34)
> 	at org.apache.myfaces.lifecycle.LifecycleImpl.executePhase(LifecycleImpl.java:171)
> 	at org.apache.myfaces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:118)
> 	at javax.faces.webapp.FacesServlet.service(FacesServlet.java:189)
> 	at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1188)
> 	at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:763)
> 	at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:454)
> 	at com.ibm.ws.webcontainer.servlet.ServletWrapperImpl.handleRequest(ServletWrapperImpl.java:178)
> 	at com.ibm.ws.webcontainer.filter.WebAppFilterManager.invokeFilters(WebAppFilterManager.java:1020)
> 	at com.ibm.ws.webcontainer.servlet.CacheServletWrapper.handleRequest(CacheServletWrapper.java:87)
> 	at com.ibm.ws.webcontainer.WebContainer.handleRequest(WebContainer.java:895)
> 	at com.ibm.ws.webcontainer.WSWebContainer.handleRequest(WSWebContainer.java:1662)
> 	at com.ibm.ws.webcontainer.channel.WCChannelLink.ready(WCChannelLink.java:195)
> 	at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleDiscrimination(HttpInboundLink.java:452)
> 	at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleNewRequest(HttpInboundLink.java:511)
> 	at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.processRequest(HttpInboundLink.java:305)
> 	at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.ready(HttpInboundLink.java:276)
> 	at com.ibm.ws.tcp.channel.impl.NewConnectionInitialReadCallback.sendToDiscriminators(NewConnectionInitialReadCallback.j
> ava:214)
> 	at com.ibm.ws.tcp.channel.impl.NewConnectionInitialReadCallback.complete(NewConnectionInitialReadCallback.java:113)
> 	at com.ibm.ws.tcp.channel.impl.AioReadCompletionListener.futureCompleted(AioReadCompletionListener.java:165)
> 	at com.ibm.io.async.AbstractAsyncFuture.invokeCallback(AbstractAsyncFuture.java:217)
> 	at com.ibm.io.async.AsyncChannelFuture.fireCompletionActions(AsyncChannelFuture.java:161)
> 	at com.ibm.io.async.AsyncFuture.completed(AsyncFuture.java:138)
> 	at com.ibm.io.async.ResultHandler.complete(ResultHandler.java:204)
> 	at com.ibm.io.async.ResultHandler.runEventProcessingLoop(ResultHandler.java:775)
> 	at com.ibm.io.async.ResultHandler$2.run(ResultHandler.java:905)
> 	at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1659)
> Caused by: javax.el.MethodNotFoundException: /resources/utils/listMenu.xhtml at line
98 and column 72 action="#{cc.attrs
> .handler.generateDocumentContent(cc.attrs.handler.documentId[0])}": Method not found:
ch.commcity.monterosa.web.ProjectH
> andler@39c7d55.generateDocumentContent()
> 	at org.apache.myfaces.view.facelets.el.TagMethodExpression.invoke(TagMethodExpression.java:91)
> 	at javax.faces.component._MethodExpressionToMethodBinding.invoke(_MethodExpressionToMethodBinding.java:88)
> 	... 33 more

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